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Triangle Engineering Exhaust Shutter, Series: IWS, Wall Mounting, Steel Frame, Polyester Powder-Coated, 3 hp, Outside: 58-3/8 x 58-3/8 in, Inside: 52 x 52 in, 4 in D
| Dimensions | : | Outside: 58-3/8 x 58-3/8 in, Inside: 52 x 52 in, 4 in D |
| Finish | : | Polyester Powder-Coated |
| Material | : | Steel Frame |
| Mounting Type | : | Wall |
| Specifications | : | 3 hp |
- Single panel
- Exhaust shutters automatically open and close with fan operation
- Extruded corrosion-resistant aluminum mill finish blades
- Durable bronze bushings for smooth and maintenance-free operation
- Shutter frames are heavy-gauge steel with rigidly welded corners and finished
- Interlocking blades for maximum weather seal
- Double-panel units constructed with rigid "T" section center member
Specification Sheet